Katharina Maria Main

Katharina Maria Main

Clinical Professor, Senior consultant

Member of:

  • Paediatrics


Publication year:
All
151 - 200 out of 204Page size: 50
  1. 2010
  2. Published

    Testicular adrenal rest tumours in boys, adolescents and adult men with congenital adrenal hyperplasia may be associated with the CYP21A2 mutation

    Mouritsen, Annette Korsholm, Jørgensen, N., Main, Katharina Maria, Schwartz, M. & Juul, Anders, 1 Jun 2010, In: International Journal of Andrology. 33, 3, p. 521-7 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Country-specific chemical signatures of persistent environmental compounds in breast milk

    Krysiak-Baltyn, K., Toppari, J., Skakkebaek, N. E., Jensen, T. S., Virtanen, H. E., Schramm, K-W., Shen, H., Vartiainen, T., Kiviranta, H., Taboureau, O., Brunak, S., Main, K. M., Krysiak-Baltyn, K., Toppari, J., Skakkebaek, N. E., Jensen, T. S., Virtanen, H. E., Schramm, K-W., Shen, H., Vartiainen, T. & 4 others, Kiviranta, H., Taboureau, O., Brunak, S. & Main, Katharina Maria, 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 270-8 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    Genital anomalies in boys and the environment

    Main, Katharina Maria, Skakkebæk, Niels Erik, Virtanen, H. E. & Toppari, J., 1 Apr 2010, In: Best Practice & Research: Clinical Endocrinology & Metabolism. 24, 2, p. 279-89 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Hypothesis: exposure to endocrine-disrupting chemicals may interfere with timing of puberty

    Mouritsen, Annette Korsholm, Aksglaede, L., Sørensen, K., Mogensen, S. S., Leffers, H., Main, Katharina Maria, Frederiksen, H., Andersson, A., Skakkebæk, Niels Erik & Juul, Anders, 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 346-59 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    Testicular dysgenesis syndrome comprises some but not all cases of hypospadias and impaired spermatogenesis

    Jørgensen, N., Rajpert-De Meyts, E., Main, Katharina Maria & Skakkebæk, Niels Erik, 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 298-303 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Semen quality, reproductive hormones and fertility of men operated for hypospadias

    Asklund, C., Jensen, T. K., Main, Katharina Maria, Sobotka, T., Skakkebæk, Niels Erik & Jørgensen, N., 1 Feb 2010, In: International Journal of Andrology. 33, 1, p. 80-7 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Familial isolated primary pigmented nodular adrenocortical disease associated with a novel low penetrance PRKAR1A gene splice site mutation

    Storr, H. L., Metherell, L. A., Dias, R., Savage, M. O., Rasmussen, Å. K., Clark, A. J. L. & Main, Katharina Maria, 1 Jan 2010, In: Hormone Research in Paediatrics. 73, 2, p. 115-9 5 p.

    Research output: Contribution to journal › Journal article › Research

  9. Published

    Changes in Anti-Mullerian Hormone (AMH) throughout the Life Span: A Population-Based Study of 1027 Healthy Males from Birth (Cord Blood) to the Age of 69 Years

    Aksglæde, L., Sørensen, K., Boas, M., Mouritsen, Annette Korsholm, Hagen, C. P., Jensen, R. B., Petersen, J. H., Linneberg, Allan René, Andersson, A. M., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2010, In: Journal of Clinical Endocrinology and Metabolism. 95, 12, p. 5357-5364 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Changes in Anti-Müllerian Hormone (AMH) throughout the Life Span: A Population-Based Study of 1027 Healthy Males from Birth (Cord Blood) to the Age of 69 Years

    Aksglæde, L., Sørensen, K., Boas, M., Mouritsen, A. K. M., Hagen, C., Jensen, R., Petersen, Jørgen Holm, Linneberg, Allan René, Andersson, A., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2010, In: Journal of Clinical Endocrinology and Metabolism. 95, 12, p. 5357-5364 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Changes in anti-Müllerian hormone (AMH) throughout the life span: a population-based study of 1027 healthy males from birth (cord blood) to the age of 69 years

    Aksglaede, L., Sørensen, K., Boas, M., Mouritsen, A., Hagen, C. P., Jensen, R. B., Petersen, J. H., Linneberg, Allan René, Andersson, A., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2010, In: Journal of Clinical Endocrinology and Metabolism. 95, 12, p. 5357-64 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Cryptorchidism, hypospadias, testicular tumours and testicular dysgenesis syndrome

    Rajpert-De Meyts, E., Main, Katharina Maria, Toppari, J. & Skakkebæk, Niels Erik, 2010, Endocrinology.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  13. Published

    Endocrine evaluation of reproductive function in girls during infancy, childhood and adolescence

    Juul, Anders, Hagen, C. P., Aksglæde, L., Sørensen, K., Mouritsen, Annette Korsholm, Frederiksen, H., Main, Katharina Maria, Mogensen, S. S. & Pedersen, Anette Tønnes, 2010, Paediatric and Adolescent Gynaecology.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  14. Published

    Serum levels of anti-Müllerian hormone as a marker of ovarian function in 926 healthy females from birth to adulthood and in 172 Turner syndrome patients

    Hagen, C., Aksglæde, L., Sørensen, K., Main, Katharina Maria, Boas, M., Cleemann, L., Holm, Kirsten, Gravholt, C. H., Andersson, A., Pedersen, Anette Tønnes, Petersen, Jørgen Holm, Linneberg, Allan René, Kjærgaard, S. & Juul, Anders, 2010, In: The Journal of Clinical Endocrinology & Metabolism. 95, 11, p. 5003-5010 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. 2009
  16. Published

    Re: The true incidence of cryptorchidism in Denmark: D. Cortes, E. M. Kjellberg, M. Breddam and J. Thorup, J Urol 2008; 179: 314-318

    Thorup, Jørgen Mogens, Cortes, Dina, Main, Katharina Maria, Skakkebæk, Niels Erik & Toppari, J., Feb 2009, In: The Journal of Urology. 181, 2, p. 922-4 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Acquired cryptorchidism is frequent in infancy and childhood

    Wohlfahrt-Veje, C., Boisen, K. A., Boas, M., Damgaard, I. N., Kai, C. M., Schmidt, I. M., Chellakooty, M., Suomi, A., Toppari, J., Skakkebæk, Niels Erik & Main, Katharina Maria, 2009, In: International Journal of Andrology. 32, 4, p. 423-8 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Cryptorchidism as part of the testicular dysgenesis syndrome: the environmental connection

    Main, Katharina Maria, Skakkebæk, Niels Erik & Toppari, J., 2009, In: Endocrine Development. 14, p. 167-73 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Growth and pubertal development

    A, J., Kreiborg, Sven, Main, Katharina Maria, G, K. & S, P., 2009, Pediatric Dentistry. A Clinical Approach.. Oxford: Wiley-Blackwell, p. 5-16 11 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  20. Published

    Testicular dysgenesis syndrome: foetal origin of adult reproductive problems

    Wohlfahrt-Veje, C., Main, Katharina Maria & Skakkebæk, Niels Erik, 2009, In: Clinical Endocrinology. 71, 4, p. 459-65 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. 2008
  22. Published

    Adverse trends in male reproductive health: we may have reached a crucial 'tipping point'

    Andersson, A., Jørgensen, N., Main, Katharina Maria, Toppari, J., Rajpert-De Meyts, E., Leffers, H., Juul, Anders, Jensen, T. K. & Skakkebæk, Niels Erik, 2008, In: International Journal of Andrology. 31, 2, p. 74-80 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Dizygotic monochorionic twin pregnancy conceived following intracytoplasmic sperm injection treatment and complicated by twin-twin transfusion syndrome and blood chimerism

    Ekelund, Charlotte Kvist, Skibsted, L., Søgaard, K., Main, Katharina Maria, Dziegiel, M. H., Schwartz, M., Moeller, N., Roos, L. & Tabor, Ann, 2008, In: Ultrasound in Obstetrics & Gynecology. 32, 6, p. 832-834 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Growth and pubertal development

    Juul, Anders, Kreiborg, S. & Main, Katharina Maria, 2008, Pediatric Dentistry. A Clinical Approach. 2nd edition ed.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  25. Published

    Sons conceived by assisted reproduction techniques inherit deletions in the azoospermia factor (AZF) region of the Y chromosome and the DAZ gene copy number

    Mau Kai, C., Juul, Anders, McElreavey, K., Ottesen, A. M., Garn, I. D., Main, Katharina Maria, Loft, A., Jørgensen, N., Skakkebæk, Niels Erik, Andersen, A. N. & Rajpert-De Meyts, E., 2008, In: Human Reproduction. 23, 7, p. 1669-1678 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. 2007
  27. Published

    Insulin-like factor 3 levels in cord blood and serum from children: effects of age, postnatal hypothalamic-pituitary-gonadal axis activation, and cryptorchidism

    Bay, K., Virtanen, H. E., Hartung, S., Ivell, R., Main, Katharina Maria, Skakkebæk, Niels Erik, Andersson, A., Toppari, J. & Nordic Cryptorchidism Study Group, N. C. S. G., 1 Oct 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 10, p. 4020-7 8 p.

    Research output: Contribution to journal › Journal article › Research

  28. Published

    Cryptorchidism: classification, prevalence and long-term consequences

    Virtanen, H. E., Bjerknes, R., Cortes, Dina, Jørgensen, N., Rajpert-De Meyts, E., Thorsson, A. V., Thorup, Jørgen Mogens & Main, Katharina Maria, 1 May 2007, In: Acta Paediatrica. 96, 5, p. 611-6 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Nordic consensus on treatment of undescended testes

    Ritzén, E. M., Bergh, A., Bjerknes, R., Christiansen, P., Cortes, Dina, Haugen, S. E., Jörgensen, N., Kollin, C., Jacobsen, S. L., Läckgren, G., Main, Katharina Maria, Nordenskjöld, A., Rajpert-De Meyts, E., Söder, O., Taskinen, S., Thorsson, A., Thorup, Jørgen Mogens, Toppari, J. & Virtanen, H., 1 May 2007, In: Acta Paediatrica. 96, 5, p. 638-43 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    High normal testosterone levels in infants with non-mosaic Klinefelter's syndrome

    Aksglaede, L., Petersen, Jørgen Holm, Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2007, In: European Journal of Endocrinology. 157, 3, p. 345-50 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Reduced serum testosterone levels in infant boys conceived by intracytoplasmic sperm injection

    Mau Kai, C., Main, Katharina Maria, Andersen, A. N., Loft, A., Skakkebæk, Niels Erik & Juul, Anders, 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 7, p. 2598-603 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Testicular cancer trends as 'whistle blowers' of testicular developmental problems in populations

    Skakkebæk, Niels Erik, Rajpert-De Meyts, E., Jørgensen, N., Main, Katharina Maria, Leffers, H., Andersson, A., Juul, Anders, Jensen, T. K. & Toppari, J., 2007, In: International Journal of Andrology. 30, 4, p. 198-204; discussion 204-5

    Research output: Contribution to journal › Review › Research

  33. 2006
  34. Published

    Is human fecundity declining?

    Skakkebæk, Niels Erik, Jørgensen, N., Main, Katharina Maria, Rajpert-De Meyts, E., Leffers, H., Andersson, A., Juul, Anders, Carlsen, E., Mortensen, G. K., Jensen, T. K. & Toppari, J., 1 Feb 2006, In: International Journal of Andrology. 29, 1, p. 2-11 10 p.

    Research output: Contribution to journal › Journal article › Research

  35. Published

    Human breast milk contamination with phthalates and alterations of endogenous reproductive hormones in infants three months of age

    Main, Katharina Maria, Mortensen, G. K., Kaleva, M. M., Boisen, K. A., Damgaard, I. N., Chellakooty, M., Schmidt, I. M., Suomi, A., Virtanen, H. E., Petersen, J. H., Andersson, A., Toppari, J. & Skakkebæk, Niels Erik, 2006, In: Environmental Health Perspectives. 114, 2, p. 270-276 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Pubertal development in Danish children: comparison of recent European and US data

    Juul, Anders, Teilmann, Grete Katrine, Scheike, T. H., Hertel, N., Holm, Kirsten, Laursen, E., Main, Katharina Maria & Skakkebæk, Niels Erik, 2006, In: International Journal of Andrology. 29, 1, p. 247-55; discussion 286-90

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Vaeksthormonbehandling af korte børn født small for gestational age

    Christesen, H. B. T., Jensen, R. B. B., Birkebaek, N. H., Hertel, N. T., Main, Katharina Maria, Mortensen, H. B., Naeraa, R. W. & Juul, Anders, 2006, In: Ugeskrift for Laeger. 168, 9, p. 889-95 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. 2005
  39. Published

    Insulin-like growth factor I (IGF-I) and IGF-binding protein 3 as diagnostic markers of growth hormone deficiency in infancy

    Jensen, R. B., Jeppesen, K. A., Vielwerth, S., Michaelsen, K. F., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2005, In: Hormone Research. 63, 1, p. 15-21 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. 2004
  41. Published

    A longitudinal study of intrauterine growth and the placental growth hormone (GH)-insulin-like growth factor I axis in maternal circulation: association between placental GH and fetal growth

    Chellakooty, M., Vangsgaard, K., Larsen, T., Scheike, T., Falck-Larsen, J., Legarth, J., Andersson, A. M., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 1 Jan 2004, In: Journal of Clinical Endocrinology and Metabolism. 89, 1, p. 384-91 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Children conceived after intracytoplasmic sperm injection (ICSI): is there a role for the paediatrician?

    Mau, C., Juul, Anders, Main, Katharina Maria & Loft, A., 2004, In: Acta Paediatrica. 93, 9, p. 1238-44 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. 2003
  44. Published

    Increase in maternal placental growth hormone during pregnancy and disappearance during parturition in normal and growth hormone-deficient pregnancies

    Lønberg, U., Damm, Peter, Andersson, A., Main, Katharina Maria, Chellakooty, M., Lauenborg, J., Skakkebæk, Niels Erik & Juul, Anders, 1 Jan 2003, In: American Journal of Obstetrics and Gynecology. 188, 1, p. 247-51 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Inhibin A, inhibin B, follicle-stimulating hormone, luteinizing hormone, estradiol, and sex hormone-binding globulin levels in 473 healthy infant girls

    Chellakooty, M., Schmidt, I. M., Haavisto, A. M., Boisen, K. A., Damgaard, I. N., Mau, C., Petersen, Jørgen Holm, Juul, Anders, Skakkebæk, Niels Erik & Main, Katharina Maria, 2003, In: Journal of Clinical Endocrinology and Metabolism. 88, 8, p. 3515-20 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. 2002
  47. Published

    Longitudinal study of serum placental GH in 455 normal pregnancies: correlation to gestational age, fetal gender, and weight

    Chellakooty, M., Skibsted, L., Skouby, Sven O., Andersson, A., Petersen, J. H., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2002, In: Journal of Clinical Endocrinology and Metabolism. 87, 6, p. 2734-9 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. 2001
  49. Published

    Total and free insulin-like growth factor I, insulin-like growth factor binding protein 3 and acid-labile subunit reflect clinical activity in acromegaly

    Sneppen, S. B., Lange, M. W., Pedersen, L. M., Kristensen L, L. Ø., Main, Katharina Maria, Juul, Anders, Skakkebæk, Niels Erik & Feldt-Rasmussen, Ulla, 2001, In: Growth Hormone & I G F Research. 11, 6, p. 384-91 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. 2000
  51. Published

    Growth hormone (GH), exercise performance, muscle strength and sweat production in healthy subjects and adults with GH deficiency

    Juul, Anders, Main, Katharina Maria & Skakkebæk, Niels Erik, 2000, Growth Hormone in adults; Physiological and clinical aspects. 2 ed. p. 281-300 19 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  52. Published

    Sweat secretion rates in growth hormone disorders

    Sneppen, S. B., Main, Katharina Maria, Juul, Anders, Pedersen, L. M., Kristensen, L. O., Skakkebæk, Niels Erik & Feldt-Rasmussen, Ulla, 2000, In: Clinical Endocrinology. 53, 5, p. 601-8 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. 1997
  54. Published

    Changes in serum concentrations of growth hormone, insulin, insulin-like growth factor and insulin-like growth factor-binding proteins 1 and 3 and urinary growth hormone excretion during the menstrual cycle

    Juul, Anders, Scheike, T. H., Pedersen, Anette Tønnes, Main, Katharina Maria, Andersson, A. M., Pedersen, L. M. & Skakkebæk, Niels Erik, 1997, In: Human Reproduction. 12, 10, p. 2123-8 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    The Human Eccrine Sweat Gland: A possible GRowth hormone target organ ?

    Juul, Anders, Nielsen, B., Hjortskov, N., Main, Katharina Maria & Skakkebæk, Niels Erik, 1997, The Clinical Pharmacology of Sports and Exercise.. p. 223 7 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  56. 1996
  57. Published

    GH-deficiency, sweating and thermoregulations

    Juul, Anders, Main, Katharina Maria, Hjortskov, N., Jepsen, L., Nielsen, B., Halkjær-Kristensen, J. & Skakkebæk, Niels Erik, 1996, Growth Hormone in adults; Physiological and clinical aspects. p. 246 5 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  58. Published

    Growth hormone, insulin-like growth factor I and its binding proteins 1 and 3 in last trimester intrauterine growth retardation with increased pulsatility index in the umbilical artery

    Larsen, T., Main, Katharina Maria, Andersson, A. M., Juul, Anders, Greisen, Gorm & Skakkebæk, Niels Erik, 1996, In: Clinical Endocrinology. 45, 3, p. 315-9 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. 1995
  60. Published

    A controlled study on serum insulin-like growth factor-I and urinary excretion of growth hormone in fibromyalgia

    Jacobsen, S., Main, Katharina Maria, Danneskiold-Samsøe, B. & Skakkebæk, Niels Erik, 1 Jun 1995, In: Journal of Rheumatology. 22, 6, p. 1138-40 3 p.

    Research output: Contribution to journal › Journal article › Research

  61. Published

    Massive weight loss restores 24-hour growth hormone release profiles and serum insulin-like growth factor-I levels in obese subjects

    Rasmussen, M. H., Hvidberg, A., Juul, Anders, Main, Katharina Maria, Gotfredsen, A., Skakkebæk, Niels Erik, Hilsted, J. & Skakkebae, N. E., 1995, In: Journal of Clinical Endocrinology and Metabolism. 80, 4, p. 1407-15 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. 1994
  63. Published

    Serum insulin-like growth factor-I in 1030 healthy children, adolescents, and adults: relation to age, sex, stage of puberty, testicular size, and body mass index

    Juul, Anders, Bang, P., Hertel, N., Main, Katharina Maria, Dalgaard, P., Jørgensen, K., Müller, J., Hall, K. P. & Skakkebæk, Niels Erik, 1994, In: Journal of Clinical Endocrinology and Metabolism. 78, 3, p. 744-52 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  64. Published

    The impact of gender and puberty on reference values for urinary growth hormone excretion: a study of 3 morning urine samples in 517 healthy children and adults

    Main, Katharina Maria, Jarden, M., Angelo, L., Dinesen, B. I., Hertel, N., Juul, Anders, Müller, J. & Skakkebæk, Niels Erik, 1994, In: Journal of Clinical Endocrinology and Metabolism. 79, 3, p. 865-71 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    The ratio between serum levels of insulin-like growth factor (IGF)-I and the IGF binding proteins (IGFBP-1, 2 and 3) decreases with age in healthy adults and is increased in acromegalic patients

    Juul, Anders, Main, Katharina Maria, Blum, W. F., Lindholm, J., Ranke, M. B. & Skakkebæk, Niels Erik, 1994, In: Clinical Endocrinology. 41, 1, p. 85-93 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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